Police on Thursday were asking the public for help in finding a suspect who allegedly buried his head under a woman’s skirt in a Brooklyn subway station, and then attacked her when she pushed him away.

The Second Avenue Subway will mark the first major expansion of the New York City subway system in 50 years. CBS 2’s Andrea Grymes got an exclusive underground look at progress on phase one of the project.

Republican mayoral candidate and former Metropolitan Transportation Authority Chairman Joe Lhota reportedly said this week that he did not think it was “appropriate” to shut down two subway lines for a pair of lost kittens.